Plant, potted flower and foliage, growing · Oregon

Iwasaki Bros., Inc.

Name: Iwasaki Bros., Inc. Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Hillsboro, OR · ~177 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 6.3
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

Iwasaki Bros., Inc. runs at 141% of its industry's injury rate - more dangerous than the typical Plant, potted flower and foliage, growing workplace, earning a grade D.

Iwasaki Bros., Inc.: 6.3 TCR = 141% of Plant, potted flower and foliage, growing BLS 4.5 · 2y Form 300A (see methodology below)

Iwasaki Bros., Inc. safety composite

Iwasaki Bros., Inc. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 36%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

43/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 6.34 per 100 workers

Safer than 36% of industry peers
DART rate: D 3.13 per 100 workers

Safer than 44% of industry peers
Fatalities: D 0

Safer than 51% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

TCR Δ

−6.4

2017→2020

Iwasaki Bros., Inc. injury rate improved

Iwasaki Bros., Inc.'s TCR fell 6.4 from 9.6 in 2017 to 3.1 in 2020. Peak filing year was 2017 at 9.6 TCR. In 2020, DART was 0.49× this establishment's average TCR (severity share of cases).

2017=9.6 · 2020=3.1

OSHA ITA Form 300A scorecard

Establishment book 111422 · Hillsboro, OR ABOVE-IND · MID

Grade D · TCR 6.3 · 141% of ind

DART 3.1 DART
RANK #7/15
PHOTO Heartland Growers, I…
BOOK 2y book
INJ 22 inj
SIZE ~177 FTE

Nearest TCR peer: Heartland Growers, Inc. (0.0 TCR gap)

Read with this employer → · Industry book → · Oregon employers → · Look up another →

Skagit Horticu

6.5
This site

6.3
Heartland Grow

6.3
Ivy Acres - NY

6.3
North Creek Nu

6.2

What this shows Iwasaki Bros., Inc. averages 6.3 TCR (141% of the Plant, potted flower and foliage, growing BLS benchmark).

Iwasaki Bros., Inc. TCR series: 2017=9.6 · 2020=3.1 · BLS 4.5

Where Iwasaki Bros., Inc. falls in its industry

166 Plant, potted flower and folia establishments

Safer than 36% of graded establishments in this industry, whose median TCR is 5.5.

Grade D

More dangerous than peersSafer than peers

Narrower to Oregon alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 15 Plant, potted flower and folia employers in Oregon.

Iwasaki Bros., Inc. (177 employees, TCR 6.3) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 5.5

Iwasaki Bros., Inc. has more employees than the Plant, potted flower and foliage, growin median and a higher injury rate than the industry's median TCR of 5.5. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year	TCR	DART	Injuries	Illnesses	Fatalities
2020	3.1	3.1	5	0	0
2017	9.6	9.6	17	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

111422 · OR · Hillsboro

166 Plant, potted flower and foliage, growing employers nationwide with a credible TCR · 8,031 rated employers in Oregon with headcount on file · 282 employers in Hillsboro, OR · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Heartland Growers, Inc.	WESTFIELD, IN	6.3 TCR
NAICS-TCR	Ivy Acres - NY	CALVERTON, NY	6.3 TCR
NAICS-TCR	Skagit Horticulture - MV	MT VERNON, WA	6.5 TCR
NAICS-TCR	North Creek Nurseries, Inc. (Shipping)	OXFORD, PA	6.2 TCR
STATE-SIZE	J & J Snack Foods Corp	WESTON	177 FTE
STATE-SIZE	6400-SWY-0019-0019-01935	SALEM	177 FTE
STATE-SIZE	1868 - Sherwood	SHERWOOD	177 FTE
STATE-SIZE	WM 2538	EUGENE	177 FTE
CITY-NEAR	Ronler Acres Campus	Hillsboro	11,998 FTE
CITY-NEAR	Jones Farm Campus	Hillsboro	7,114 FTE
CITY-NEAR	Aloha Campus	Hillsboro	1,688 FTE
CITY-NEAR	Hawthorn Farm Campus	Hillsboro	1,638 FTE
NAT-TCR	Volunteer Behavioral Health Care Services-Crossville Cumberland	Crossville, TN	6.3 TCR
NAT-TCR	Diversified Asphalt Products, Inc	Anaheim, CA	6.3 TCR
NAT-TCR	Leonardtown Office	Leonardtown, MD	6.3 TCR
NAT-TCR	Dairy Specialists LLC	Evans, CO	6.3 TCR
NAT-SIZE	Looks Great Services of Mississippi Inc.	Columbia, MS	177 FTE
NAT-SIZE	Classic Wines of California	Ceres, CA	177 FTE
NAT-SIZE	Puratos8030	Pennsauken, NJ	177 FTE
NAT-SIZE	TriLink Biotechnologies LLC	San Diego, CA	177 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2020, 2017. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.